{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["concept or principle", "engineering feature", "manufacturing standard", "machine or equipment", "machanical property", "biomedical"], "input": "All the SVM optimized conditions lead to near net shaped samples with even top surfaces ."}
{"concept or principle": ["samples", "surfaces"], "engineering feature": [], "manufacturing standard": [], "machine or equipment": [], "machanical property": [], "biomedical": []}